72 lines
1.3 KiB
C
72 lines
1.3 KiB
C
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/* The <tar.h> header is used with the tape archiver, tar. */
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#ifndef _TAR_H
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#define _TAR_H
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#define TBLOCK 512
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#define NAMSIZ 100
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#define PFXSIZ 155
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#define TMODLEN 8
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#define TUIDLEN 8
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#define TGIDLEN 8
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#define TSIZLEN 12
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#define TMTMLEN 12
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#define TCKSLEN 8
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#define TMAGIC "ustar"
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#define TMAGLEN 6
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#define TVERSION "00"
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#define TVERSLEN 2
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#define TUNMLEN 32
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#define TGNMLEN 32
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#define TDEVLEN 8
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#define REGTYPE '0'
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#define AREGTYPE '\0'
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#define LNKTYPE '1'
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#define SYMTYPE '2'
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#define CHRTYPE '3'
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#define BLKTYPE '4'
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#define DIRTYPE '5'
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#define FIFOTYPE '6'
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#define CONTTYPE '7'
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#define TSUID 04000
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#define TSGID 02000
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#define TSVTX 01000
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#define TUREAD 00400
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#define TUWRITE 00200
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#define TUEXEC 00100
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#define TGREAD 00040
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#define TGWRITE 00020
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#define TGEXEC 00010
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#define TOREAD 00004
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#define TOWRITE 00002
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#define TOEXEC 00001
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union hblock {
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char dummy[TBLOCK];
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struct header {
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char name[NAMSIZ];
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char mode[TMODLEN];
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char uid[TUIDLEN];
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char gid[TGIDLEN];
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char size[TSIZLEN];
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char mtime[TMTMLEN];
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char chksum[TCKSLEN];
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char typeflag;
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char linkname[NAMSIZ];
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char magic[TMAGLEN];
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char version[TVERSLEN];
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char uname[TUNMLEN];
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char gname[TGNMLEN];
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char devmajor[TDEVLEN];
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char devminor[TDEVLEN];
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char prefix[PFXSIZ];
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} dbuf;
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};
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#endif /* _TAR_H */
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